"Hand held pH meter
pHep«5 - Waterproof pH testers with Replaceable Electrode Cartridge
Dual Level Display Showing pH and Temp.
Percent Remaining Battery Indicator.
Replaceable pH Electrode Featuring and Extendable Junction.
Rugged, Floating Waterproof casing.
Automatic Calibration at standard as well as NIST Buffer Sets.
Measurement Stability Indicator.
Specifications:
Range: 0.00 - 14.00 pH
Temperature: 0.0 to 60.0¦C or 32.0 to 140.0¦F
Resolution: pH 0.01 Temp. 0.1¦C or 0.1¦F
Accuracy (@ 20¦C/68¦F): pH ¦0.5, Temp. 0.1¦C or 0.1¦F
Typical EMC Deviation: ph ¦0.02 pH ,Temp. ¦0.5¦C or ¦1 ¦F
Calibration: 1 or 2 points with 2 sets of memorized buffers
Temperature Compensation: Automatic"